package main.com.library.dao;

import main.com.library.bean.Major;

public interface MajorMapper {
    int deleteByPrimaryKey(Short id);

    int insert(Major record);

    int insertSelective(Major record);

    Major selectByPrimaryKey(Short id);

    int updateByPrimaryKeySelective(Major record);

    int updateByPrimaryKey(Major record);
}